.swiper {
  width: 100%;
  height: 350px;
  border: 1px solid #eee;
  position: relative;
  padding: 10px;
  .silde {
    width: 25%;
    height: 100%;
    position: absolute;
    left: 50%;
    top: 50%;
    border: 1px solid #0f0;
    transform: translate(-50%, -50%) scale(1);
    font-size: 30px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: #fff;
    transition: 0.3s;
  }
}
